Heating and Cooling Systems

Here’s all the information you need to know about the heating and cooling systems in your home.

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16 Ways to Warm Up a Cold Room That Actually Work

Learn how to warm up a room without using a plug-in electric heater. Consider built-in radiant floor or ceiling heating, duct booster fans, toe-kick heaters and other safe heating techniques first.

Simple Furnace Fixes

If you suspect furnace problems, try these 8 quick furnace fixes you can do yourself before calling a pro.


Can I Put Essential Oils in My Humidifier?

Colder temperatures mean it's time to dust off and plug in your humidifier. If you're thinking about adding essential oils,...



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How To Clean a Furnace Ignitor

Have a gas furnace that won't light? Carbon deposits on the ignitor could be why. Learn how to clean a...

The Best Smart Thermostats of 2022

Find the best smart thermostat to control, adjust and monitor the temperature of your home directly from your smartphone or...


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8 Simple Fixes if Your Heater Is Not Working

If you suspect furnace problems, try these eight furnace fixes you can do yourself before calling a pro.

The Best Infrared Space Heaters to Keep You Toasty All Winter Long

These infrared space heaters are well-suited for indoor and outdoor use. They also start to work right away—no warm-up time...


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What Is a Heat Pump System?

A heat pump doesn't generate heat; it transfers it from one place to another. It's an appliance with a bright...


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What To Know About Pellet Stoves For Home Heating

A pellet stove is an eco-friendly heat source that burns recycled wood waste. It provides the same heat as a...


How To Buy a Heat Pump in 2023

New energy incentives make this a great time to install or upgrade a heat pump.

3 Most Eco-Friendly Heating Systems for Your Home

Whether you're replacing your HVAC system or adding more heat in your spare room, here's how to make it ultra...


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A Homeowner’s Guide To Furnaces

Along with the water heater, the furnace is your most important home appliance. Here's a guide to understanding yours and...


How To Choose Between a Heat Pump vs. a Furnace

Federal incentives and state regulations weigh heavily in favor of heat pumps these days, but a heat pump may not...


Feds Are Committing Billions to Help Families With Their Energy Bills—Do You Qualify?

With energy costs sky-high this winter, here’s how the federal government is assisting families in need


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What Are Infrared Space Heaters and How Do They Work?

Is an infrared space heater right for your space? We've talked to some experts to summarize what they are, how...

Why Are Heating Bills Increasing This Winter?

Natural gas, electricity, propane, heating oil. Whatever fuel you use, heating bills are going up this winter. Here's what the...


Everything You Need to Know About Geothermal Heat Pumps

Geothermal heat pumps are one of the most efficient ways to heat and cool your home. Is it the right...


What to Know About Replacing Gas Appliances in Your Home

From heat pumps to induction stoves, here are the appliances you can install to switch away from gas — and...


When You Leave Home, Should You Turn Off Your Air Conditioner?

A recent study has the answer, and it's more complicated that a simple "yes" or "no." It depends on several...


Want an Air Conditioner Covered in Moss?

A moss air conditioner? Is this a prank? Nope, just a good-looking AC that's better for the environment than most.


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This LG Portable Air Conditioner Will Help Get You Through the Dog Days

We spent a week testing this portable AC unit at a normally hot and sticky cabin. Here's what we found.


How to Install a Window Air Conditioner

Installing a window air conditioner is an easy way to keep your cool.


The Levoit 400S Air Purifier Will Make Your Home More Comfortable

You spend a lot of time keeping your house clean, so you should consider the air quality, too. The Levoit...


What to Know About Air Duct Cleaning

What does an air duct cleaning entail? A professional discusses what to expect with this process.

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What to Know About Indoor Allergens

Allergies come from more than just outdoor pollen. The dust inside your home can contribute just as much to allergy...


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Breathe Easier with the Family Handyman Approved Honeywell True HEPA Air Purifier

Concerned about indoor air quality? We tried this Honeywell air purifier and had excellent results.


How Hydronic Radiant Floor Heating Works

If you want to add an addition but your furnace can't handle the additional load, think about installing hydronic radiant...


How to Build a DIY Radiator Cover

Give your old-fashioned radiators some style. It's really not that hard, even if you're new to DIY. We'll show you...


If Your Car Has No Heat, This Is What It Could Mean

Driving a car on a cold day with no heat is annoying and a safety hazard. If it's because of...


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We Tried It: Aura Air Purifier

Monitor and clean you air with one device. The Aura Air does it all!